ClassAndModuleChildren compact syntax false negative when outer module is already nested

[mockdeep]

When using the ClassAndModuleChildren rule with EnforcedStyle: compact, it does not report violations when the outer module is already nested:

module Foo::Bar
  class Baz
  end
end

---

Expected behavior

The above would report a violation. It should require:

class Foo::Bar::Baz
end

Actual behavior

It does not report a violation.

Steps to reproduce the problem

See above.

RuboCop version

1.13.0 (using Parser 3.0.1.0, rubocop-ast 1.4.1, running on ruby 3.0.1 x86_64-linux)
  - rubocop-rails 2.9.1
  - rubocop-rspec 2.3.0